[Sportsandrec] More on workout question

[Shara Winton]

yes, Karen, this is what my trainer has told me. I am in cross-fit  training 
and I get nauseated every time I really push myself above and beyond. I have 
learned to relish the feeling. I never have gotten to   the point of 
vomiting, thank goodness. But,  just knowing I am pushing myself to that 
level is invigorating.
----- Original Message ----- 
From: "Kelly Thornbury" <kthornbury at bresnan.net>
To: "Sports and Recreation for the Blind Discussion List" 
<sportsandrec at nfbnet.org>
Sent: Friday, February 22, 2013 10:43 PM
Subject: Re: [Sportsandrec] More on workout question


Some quick literature review has also postured the following-

• "circulatory changes and changing blood flow volume to ventricles in the 
heart during exercise can trigger an autonomic response that may cause 
nausea and vomiting. Vigorous exercise reduces the flow of blood to the 
gastrointestinal tract, which reduces its resilience, and can make you more 
prone to nausea, vomiting and related problems..." * Cut and pasted from the 
"Livestrong.com"" website and reconfirmed in the following journal:
• "Nausea and Vomiting: Recent Research and Clinical Advances"; John 
Kucharczyk, et al; 1991

• Rowers, canoeists, and weight lifters can sometimes develop nausea and 
gastrointestinal issues because of the constant flexion and contraction of 
the abdominal cavity.
• "Sport and Exercise Nutrition"; Susan Lanham-New et al; 2011.


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